u-s secretary of state john kerry will meet with his iranian counterpart mohammed javad zarif later today. representatives from britain, china, france, germany and russia also will attend the meeting. they will discuss western suspicions iran may be seeking to develop nuclear weapons. at the united nations this morning. president hassan rouhani said iran's nuclear program is only for energy purposes. in the use of nuclear weapons, it is a violation of the united nations. threatening non- nuclear weapon states with nuclear weapons should and guend. >> a republican speaker of the house will push for raising the nation's debt limit. the government is scheduled to run out of money on september 30th. if the deal is not reached by then the government will shut down he is hoping his new strategy to keep the government running. some in his party want to def und controversial law. >> we're not going to ignore washington's spending problems and we're not going to accept this new normal of a weak economy. >> the senate is expected to vote on saturday. the treasury secretary says the shutdown will be